The Knoll Q450 is a
multiroom amp designed to be hidden away when space is
at a premium or you merely want to hide the AV system
from view. It features four 50 watt stereo power
amplifiers, screw down terminals and is controlled via
keypads and remote controls. Balanced input wall plates allow sources from
rooms up to 1500’ (450 m) away and are available with Bluetooth
receivers. Easy to follow instructions are included in
each and every kit for pain-free installation. Best of
all, Eco-System automatic shut-off saves so much money,
it will pay for itself in no time!

The Knoll Q450... great sound that pays for
itself!

Multiroom made easy!

Four-source
input selection from local source or balanced
input source.

Four-rooms zone 50
watts RMS (25 watts per channel room).

Four zone controlled
line level outputs so larger amplifiers and
subwoofers can be easily added.

Keypads include
Knoll exclusive Ultra-Wide Bandwidth infrared
receivers that work with the latest difficult to
control pvrs and dvrs.

Unique shape allows
it to be hidden away in closets, cupboards and
places not normally associated with electronic
installations.

Balanced input
wall plates allow sources to be up to 1500 feet (450
meters) away from amp. An industry first!
Available in two styles, with and without a
Bluetooth receiver.

Made
in Canada

Q450 Specifications:

Inputs

8 gold RCA jacks and four stereo
balanced inputs

Input impedance

50k ohms (on
RCA inputs)

Outputs

Removable screw terminal, accepts
12-20 gauge wire and RCA line level

Output power

25 watts RMS per channel (8 ohms).
50 watts per zone. Class D

Peak output power

50 watts per channel (8 ohms)

Ideal impedance

4 - 8 ohms

Frequency response

20 Hz - 20 kHz +/- 1dB (1w)

S/N ratio

Over 92 dB A weighted (25 watts)

THD distortion

Less than 0.1% 20 Hz to 20 kHz

IMD distortion

Less than 0.01% 60 Hz 7 kHz 4:1
(SMPTE)

Control
System

MR44 keypad
control and RB8 remote controls

Fan Noise

No fan

Source Selection

Four stereo inputs to four stereo
outputs

Dimensions

3.5" x
2" x 13.2" (89 x 53 x 333 mm)

Power

200 watts at 100-240
VAC 50/60 Hz

Weight

2 lbs (1 kg)
without detachable power supply

Note:
Specifications subject to change without notice. The
Q450 features keypad and remote
control only. The Q450rs features
RS232 control that can be easily connected to
ethernet or wifi with a 3rd party adaptor.

The Q450 is controlled by
MR44 keypads, one per room or zone. The MR44
features our world class Ultra Wide Bandwidth
infrared repeater that works with newer
difficult to control satellite and cable pvrs
and dvrs. It features backlit buttons, four
source selection, bass and treble adjustment,
volume up/down, mute, power off with selected
volume level indication. The standard
plate color is white, with options of light
almond, ivory and black colors. The buttons are
available in white and blue colors. The white
color buttons are available with 4 different
source selection identifications.